Translation of "modesty" into Chinese

In all modesty, however, Switzerland is also aware of its limitations.

然而,谦虚地讲,瑞士还意识到自己的限制。

But, all modesty aside, I am the Ferrari.

但是 不謙虛 的 說 我 就是 法拉利

His diplomatic skill and personal qualities — modesty, devotion and neutrality — set an example to all international civil servants to this day.

他的外交技巧和个人品质——谦逊、敬业和中立——至今仍是所有国际公务人员的典范。